uuid = dataMan.extractUUID(schema, md);
} catch (Exception e) {
HarvestError error = new HarvestError(e, log);
error.setDescription("Unable to extract UUID. " + e.getMessage());
this.errors.add(error);
error.printLog(log);
}
if (uuid == null || uuid.equals("")) {
log.warning("Skipping metadata due to failure extracting uuid (uuid null or empty).");
result.unretrievable++;